hi..installed a dms3+ in a v8 gh-022...everything works but ps2 backups..ps1 booting everytime...i was able to install dev1 using a boot disc and also flash it with 2.3 also using the boot disc..i used the diagram for a v7 but in my desparation also tried add the xtra 2 wires for the jap v8.."V" and "U" still got the same results..i have done alot of installs before just never a dms3..my install is flawless..v7/8 is the easiest install there is..any one here succesfully installed one of these in a v7/8..ive been on the dms fourms and seems other people are haveing the same problem..any ideas would be great..thanks alot